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| Dual frequency car amplifer specification | ||||||
| 1 Mini design, beautiful looking and practical2 Receiving and sending separation, easy installation and operation3 Full-duplex design, low consumption, environmental protection4 AGC,ALC integration design, device stability total improvement5 MCU singlechip control, monitoring device on running completely | ||||||
| Project | Uplink | Downlink | ||||
| Frequecy(MHz) | 824~849 | 890~915 | 890~915 | 869~894 | 935~960 | 935~960 |
| 1850~1910 | 1710~1785 | 1930~1990 | 1920~1980 | 1805~1880 | 2110~2170 | |
| Gain(dB) | 45±2 | 40±2 | ||||
| Band flatness(dB) | ≤±3 | |||||
| Output Power(dBm) | 10 | 10 | ||||
| VSWR | ≤2.5 | |||||
| Group delay(uS) | ≤1 | |||||
| Noise figure(dB) | ≤3.5 | / | ||||
| spurious emission | 9KHz~150KHz≤-36dBm@1KHz | |||||
| 150KHz~30MHz≤-36dBm@10KHz | ||||||
| 30MHz~1GHz≤-36dBm@100KHz | ||||||
| 1GHz~12.7GHz≤-30dBm@1MHz | ||||||
| Working tempreture(°C) | -25°C~+55°C | |||||
| Connector type | SMA N | |||||
| Working voltage | DC12V/1A | |||||
| Size(mm) | 135*199*35 | |||||
| Weight(g) | 876 | |||||
WT-8018 GSM/WCDMA Dual frequency car amplifer repeater signal repeater coverage area 200m2